CN210459944U

CN210459944U - Horizontal cross bar for attached scaffold

Info

Publication number: CN210459944U
Application number: CN201921314876.8U
Authority: CN
Inventors: 张晓刚; 赵福龙; 庞富刚; 王红明; 王明; 王晓明; 于卫宁
Original assignee: Baoding Tongyi Building Engineering Equipment Technology Development Co ltd
Current assignee: Baoding Tongyi Building Engineering Equipment Technology Development Co ltd
Priority date: 2019-08-14
Filing date: 2019-08-14
Publication date: 2020-05-05
Anticipated expiration: 2029-08-14

Abstract

The utility model discloses a horizontal cross bar for an attached scaffold, which comprises a horizontal cross bar, wherein a cavity is arranged in the horizontal cross bar, a cross bar is arranged in the cavity, a slide block is connected on the cross bar in a sliding way, a slide bar is connected in the slide block in a sliding way, the lower end of the slide bar is provided with a support plate, the lower end of the support plate is connected to the inner wall of the cavity in a sliding way, a first spring is sleeved on the slide bar, the upper end of the slide block is provided with a connecting block, a sliding cavity is arranged in the connecting block, a slide block is connected in the sliding cavity in, the horizontal cross bar of the attached scaffold is provided with the placing frame, an operator can step on the placing frame to perform a series of operations on the outer wall surface of a building, the use is convenient and flexible, this horizontal pole of inserted scaffold places cabinet is equipped with the structure to operating personnel's protection, and protection architecture is reasonable in use, and easy operation is convenient.

Description

Horizontal cross bar for attached scaffold

Technical Field

The utility model relates to an inserted scaffold frame technical field specifically is a horizontal pole for inserted scaffold frame.

Background

The attached scaffold is a scaffold structure which is arranged around the attached scaffold in the building construction process, the attached scaffold is convenient to support and temporarily use in the engineering construction process, but the horizontal cross bar for the attached scaffold in the prior art has the following defects.

The horizontal pole of current inserted scaffold frame is generally all danger very when climbing, and operating personnel steps on and carries out the operation on the horizontal pole, though there is the protection of safety belt, still hardly carries out the operation for operating efficiency is low, and the security is also very poor.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a horizontal pole for inserted scaffold to solve the problem that horizontal pole availability factor is low.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a horizontal pole for attached scaffold, includes horizontal pole, be equipped with the cavity in the horizontal pole, be equipped with the horizontal pole in the cavity, sliding connection has the slider on the horizontal pole, sliding connection has the slide bar in the slider, the lower extreme of slide bar is equipped with to the board, the lower extreme sliding connection of support board is in the inner wall of cavity, first spring has been cup jointed on the slide bar, the upper end of slider is equipped with the connecting block, be equipped with the sliding chamber in the connecting block, sliding connection has the sliding block in the sliding chamber, the one end of sliding block is equipped with the slide bar, the slide bar has cup jointed the second spring, the other end of slide bar passes the connecting block and connects in the clamp plate, one side of clamp plate is equipped with the inserted block, the.

Preferably, the connecting blocks are connected in the horizontal cross rod in a sliding mode through the strip-shaped grooves.

Preferably, the upper end of the connecting block is provided with a threaded column, and the outer side of the threaded column is in threaded connection with a placing frame.

Preferably, the outside of placing the frame is equipped with articulated seat, it has the articulated rod to articulate on the articulated seat, the upper end of articulated rod is equipped with the annular piece.

Preferably, the annular piece is divided into a left annular piece and a right annular piece, an elastic clamping head is arranged on the right annular piece, and the elastic clamping head is connected in the left annular piece in a sliding mode through an elastic clamping groove.

Preferably, the elastic clamping head is made of a regular hexagonal rubber material, and the elastic clamping groove is regular hexagonal.

Compared with the prior art, the beneficial effects of the utility model are that: 1. be equipped with on the horizontal pole of this inserted scaffold and place the frame, operating personnel can step on it, carries out a series of operations to the outer wall face of building, and convenient to use is nimble.

2. This horizontal pole of inserted scaffold places cabinet is equipped with the structure to operating personnel's protection, and protection architecture is reasonable in use, and easy operation is convenient.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is an enlarged view of the point A of the present invention;

fig. 3 is a schematic view of the connection of the ring segments of the present invention.

In the figure: 1 horizontal cross bar, 21 cavity, 22 cross bar, 23 sliding block, 24 sliding bar, 25 abutting plate, 26 first spring, 31 connecting block, 32 sliding cavity, 33 sliding block, 34 sliding bar, 35 second spring, 36 pressing plate, 37 inserting block, 38 threaded column, 41 placing frame, 42 hinging seat, 43 hinging bar, 44 ring piece, 45 elastic clamping head and 46 elastic clamping groove.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1 and fig. 2, the present invention provides a technical solution: a horizontal cross bar for an attached scaffold comprises a horizontal cross bar 1, a cavity 21 is arranged in the horizontal cross bar 1, a cross bar 22 is arranged in the cavity 21, a sliding block 23 is connected on the cross bar 22 in a sliding manner, the sliding block 23 can slide in the cavity 21, a sliding rod 24 is connected in the sliding block 23 in a sliding manner, a resisting plate 25 is arranged at the lower end of the sliding rod 24, the lower end of the resisting plate 25 is connected to the inner wall of the cavity 21 in a sliding manner, a first spring 26 is sleeved on the sliding rod 24, the first spring 26 is always in a compression state, so that the direct pressure between the resisting plate 25 and the inner wall of the cavity 21 is increased, the friction force between the resisting plate 25 and the inner wall of the cavity 21 is increased, a connecting block 31 is arranged at the upper end of the sliding block 23, a sliding block 32 is arranged in the connecting block 31, a sliding block 33 is connected in, the slide bar 34 has cup jointed the second spring 35, and the other end of slide bar 34 passes connecting block 31 and connects in clamp plate 36, and one side of clamp plate 36 is equipped with inserted block 37, and inserted block 37 is through slot sliding connection in placing frame 41, places frame 41 threaded connection and insert through inserted block 37 and carry out further fixed in placing the slot on frame 41 on the frame 38.

Referring to fig. 2, the connecting block 31 is slidably connected to the horizontal rail 1 through a strip-shaped groove.

Referring to fig. 2, a threaded column 38 is disposed at the upper end of the connecting block 31, and a placing frame 41 is screwed to the outer side of the threaded column 38.

Referring to fig. 1 and 3, a hinge seat 42 is disposed at an outer side of the placing frame 41, a hinge rod 43 is hinged to the hinge seat 42, the hinge rod 43 can rotate along the hinge seat 42, and an annular plate 44 is disposed at an upper end of the hinge rod 43.

Referring to fig. 3, the ring-shaped piece 44 is divided into a left ring-shaped piece and a right ring-shaped piece, the left ring-shaped piece and the right ring-shaped piece can fix the waist of an operator to effectively protect the operator, and the right ring-shaped piece is provided with an elastic clamping head 45, and the elastic clamping head 45 is slidably connected into the left ring-shaped piece through an elastic clamping groove 46.

Referring to fig. 3, the elastic clip 45 is made of a regular hexagonal rubber material, and the elastic slot 46 is in a regular hexagonal shape.

The utility model discloses when concrete implementation: when the device is used, firstly, the placing frame 41 is pushed to enable the sliding block 23 to slide on the cross rod 22, because the first spring 26 is in a compressed state, the first spring 26 pushes the abutting plate 25, the friction force between the abutting plate 25 and the inner wall of the cavity 21 is greatly enhanced, the sliding block 23 cannot move under the condition of not receiving large horizontal thrust, when the device is used, the left annular sheet and the right annular sheet are pulled towards two ends, the elastic clamping head 45 is separated from the elastic clamping groove 46, the hinge rod 43 rotates along the hinge seat 42, an operator can place feet in the placing frame 41, the hinge rod 43 rotates along the hinge seat 42 to enable the left annular sheet and the right annular sheet to be contacted until the elastic clamping head 45 is inserted into the elastic clamping groove 46 again, at the moment, the operator can operate the outer wall of a building, after the use, the pressing plate 36 can be pulled outwards, so that the sliding block 33 slides in the sliding cavity 32 to compress the second spring 35, until the insert block 37 is disengaged from the slot in the placement frame 41, the placement frame 41 is unscrewed from the threaded post 38, and the placement frame 41 can be mounted on another horizontal cross bar 1 for further use.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A horizontal crossbar for an attached scaffold, comprising a horizontal crossbar (1), characterized in that: the improved horizontal cross rod structure is characterized in that a cavity (21) is arranged in the horizontal cross rod (1), a cross rod (22) is arranged in the cavity (21), a sliding block (23) is connected to the cross rod (22) in a sliding mode, a sliding rod (24) is connected to the sliding block (23) in a sliding mode, a supporting plate (25) is arranged at the lower end of the sliding rod (24), the lower end of the supporting plate (25) is connected to the inner wall of the cavity (21) in a sliding mode, a first spring (26) is sleeved on the sliding rod (24), a connecting block (31) is arranged at the upper end of the sliding block (23), a sliding cavity (32) is arranged in the connecting block (31), a sliding block (33) is connected in the sliding cavity (32) in a sliding mode, a sliding rod (34) is arranged at one end of the sliding block (33), a second, one side of clamp plate (36) is equipped with inserted block (37), inserted block (37) through slot sliding connection in placing frame (41).

2. A horizontal rail for an attached scaffold according to claim 1, characterized in that: the connecting blocks (31) are connected in the horizontal cross rod (1) in a sliding mode through strip-shaped grooves.

3. A horizontal rail for an attached scaffold according to claim 1, characterized in that: the upper end of connecting block (31) is equipped with screw thread post (38), the outside threaded connection of screw thread post (38) has places frame (41).

4. A horizontal rail for an attached scaffold according to claim 1, characterized in that: the outside of placing frame (41) is equipped with articulated seat (42), articulated on articulated seat (42) have articulated pole (43), the upper end of articulated pole (43) is equipped with annular piece (44).

5. A horizontal rail for an attached scaffold according to claim 4, characterized in that: the annular piece (44) is divided into a left annular piece and a right annular piece, an elastic clamping head (45) is arranged on the right annular piece, and the elastic clamping head (45) is connected into the left annular piece in a sliding mode through an elastic clamping groove (46).

6. A horizontal rail for an attached scaffold according to claim 5, characterized in that: the elastic clamping head (45) is made of a regular hexagonal rubber material, and the elastic clamping groove (46) is in a regular hexagon shape.